Granted Patent
Utility
US 5,796,550 · App. 08/731,606
Method and apparatus for providing diverging rail edge geometry for air bearing slider
Inventors:
Timothy C. O'Sullivan, Laurence S. Samuelson, Howell B. Schwartz
Patented Case
View Patent ↗
Granted: Aug 18, 1998
Filed: Oct 16, 1996
Inventors
Timothy C. O'Sullivan
Laurence S. Samuelson
Howell B. Schwartz
Assignee (at issue)
International Business Machines Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.